Data for: Temperature controlled Se-S isotope fractionation during seawater mixing and sulfide precipitation in black smoker chimneys

This dataset contains the data tables and supplementary tables of the related study of chimney sulfides from the Nifonea black smoker vent field, SW Pacific. The data comprises in-situ major element (EPMA) and trace element (LA-ICPMS) analyses of sulfides. Furthermore powders of micro-domains of chimney sulfides and fresh basaltic glass were analysed for the Se concentration (by HG-AFS), for S isotopes (by EA-IRMS), and for Se isotopes (by HG-MC-ICP-MS).

本数据集涵盖西南太平洋尼福内亚（Nifonea）黑烟囱喷口场相关研究的硫化物数据表格与补充表格。数据集包含针对硫化物的原位主量元素（电子探针显微分析，EPMA）与微量元素（激光剥蚀电感耦合等离子体质谱法，LA-ICPMS）分析数据。此外，研究人员还针对烟囱硫化物微区粉末与新鲜玄武岩玻璃开展了多项检测：采用氢化物发生原子荧光光谱法（HG-AFS）测定硒浓度，采用元素分析-同位素比值质谱法（EA-IRMS）测定硫同位素组成，采用氢化物发生多接收电感耦合等离子体质谱法（HG-MC-ICP-MS）测定硒同位素组成。